Initial Commit

z_gbdk_playground_original/hello_world/Makefile

@@ -0,0 +1,17 @@
+AS = lcc -c
+CC = lcc -Wa-l -Wl-m
+
+BIN = hello_world.gb
+OBJS = hello_world.o
+
+all: $(BIN)
+
+%.s: %.ms
+	maccer -o $@ $<
+
+$(BIN): $(OBJS)
+	$(CC) -o $(BIN) $(OBJS)
+
+clean:
+	rm -rf $(BIN) $(OBJS) *~
+

z_gbdk_playground_original/hello_world/README.md

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+
+
+
+
+# Hello World
+<div style="text-align: center"><img src="screenshot.png" alt="" /></div>
+
+Prints `Hello World!` to the screen using GBDK's `printf` function.
+
+## Source
+Includes `<gb/gb.h>`. This file contains all Gameboy specific functions.
+It's the one you're going to use the most.
+
+
+  
+
+```c
+#include <gb/gb.h>
+
+```
+
+
+
+
+
+
+
+Includes `<stdio.h>` it contains funtions for basic file/console input and
+output.
+
+
+  
+
+```c
+#include <stdio.h>
+
+```
+
+
+
+
+
+
+
+A C program always starts by calling the `main()` function. If you are
+unfamiliar with this I suggest reading up on C first.
+
+
+  
+
+```c
+void main() {
+
+```
+
+
+
+
+
+
+
+Prints the string `Hello World!` to the screen. Internally it uses the
+background layer to do so as you can see in the VRAM of your favorite
+emulator.
+
+
+  
+
+```c
+    printf("Hello World!");
+
+```
+
+
+
+
+
+
+
+Using `\n` you can create a new line. In this case it is used to create some
+space between the previous sentence and the next.
+
+
+  
+
+```c
+    printf("\n\nPress Start");
+}
+
+
+
+```
+
+
+

z_gbdk_playground_original/hello_world/docs.sh

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+docco -t ../docs/res/readme_c.jst -o ./ hello_world.c
+mv hello_world.html README.md
+

z_gbdk_playground_original/hello_world/hello_world.c

@@ -0,0 +1,24 @@
+// # Hello World
+// <div style="text-align: center"><img src="screenshot.png" alt="" /></div>
+//
+// Prints `Hello World!` to the screen using GBDK's `printf` function.
+//
+// ## Source
+// Includes `<gb/gb.h>`. This file contains all Gameboy specific functions.
+// It's the one you're going to use the most.
+#include <gb/gb.h>
+// Includes `<stdio.h>` it contains funtions for basic file/console input and
+//output.
+#include <stdio.h>
+// A C program always starts by calling the `main()` function. If you are
+// unfamiliar with this I suggest reading up on C first.
+void main() {
+// Prints the string `Hello World!` to the screen. Internally it uses the
+// background layer to do so as you can see in the VRAM of your favorite
+// emulator.
+    printf("Hello World!");
+// Using `\n` you can create a new line. In this case it is used to create some
+// space between the previous sentence and the next.
+    printf("\n\nPress Start");
+}
+